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Published on: October 20, 2023
Percutaneous therapy for symptomatic synovial cysts
1Centers for Advanced Imaging, Roanoke, VA 24014, USA. jmathis@rev.net
Abstract:
Synovial cysts have long been known to create radicular pain in the spine, with the clinical effect mimicking a disk herniation. These cysts have traditionally been treated with open surgical therapy. Now a minimally invasive, image-guided approach to treatment is available to relieve this problem, using a simple percutaneous needle stick and injection. This article describes the technical aspects and precautions needed for this intervention.
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